Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8042282 | Drum for clothes dryer | Jung-Geun Oh, Sang-Ik Lee, Sang Hun Bae, Sung-Ho Song, Jae-Hak Joung | 2011-10-25 |
| 7930897 | Window type air conditioner | Jeong-Hwan Koo, Nae Hyun Park, Dong Joo Han, Byeong-Jo Ryoo | 2011-04-26 |